359050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 24

約数和(自身を含む): 687456

約数和(自身を除く): 328406

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 167, 215, 334, 430, 835, 1075, 1670, 2150, 4175, 7181, 8350, 14362, 35905, 71810, 179525, 359050]

約数ペア:

[(1, 359050), (2, 179525), (5, 71810), (10, 35905), (25, 14362), (43, 8350), (50, 7181), (86, 4175), (167, 2150), (215, 1670), (334, 1075), (430, 835)]